ultramindz Fuel Pump Assembly for Nissan Altima & Maxima — 6-Pin In-Tank Kit for 2.5L/3.5L with Sending Unit

This complete in-tank fuel pump kit is engineered to match OEM fit and performance for select Nissan Altima 2.5L L4 (2013–2018) and Altima/Maxima 3.5L V6 (2013–2018 Altima; 2016–2018 Maxima) applications. The assembly arrives with the pump, sending unit, float, seal ring and strainer pre-matched so you can swap units without guessing parts compatibility. ultramindz focuses on corrosion-resistant components and a form-fitting design to help ensure quiet operation and long service life when installed correctly.

Which Nissan models and years will this pump fit?

This pump is designed specifically for Nissan platforms noted in the fitment listing. It covers Altima 2.5L L4 sedans from 2013 and Altima 2.5L models from 2014–2018, Altima 3.5L V6 from 2013–2018, and Maxima 3.5L V6 from 2016–2018. Always cross-check your vehicle's OEM part number before ordering to ensure compatibility.

• Altima 2.5L L4: 2013 (sedan only), 2014–2018
• Altima 3.5L V6: 2013–2018
• Maxima 3.5L V6: 2016–2018
• Verify against OE numbers: 17040-3TA0A/B/C/D and equivalents (E9183M, FG1772, P77017M, SP4090M)

What parts come with the ultramindz fuel pump kit?

The package contains a matched assembly intended for direct replacement in compatible fuel systems. You receive the pump, sending unit, fuel-level float, sealing O-ring, and in-tank strainer so the unit is ready for installation after verification of fit and connector type.

• Fuel pump motor and housing (pre-assembled)
• Sending unit and fuel-level float for gauge accuracy
• Seal ring (O-ring) to prevent leaks
• Strainer to protect the pump from debris

How do I know this pump will work with my vehicle’s connector and sensors?

Connector and pin count matter: this ultramindz unit uses a 6-pin electrical connector and will not fit vehicles with a 5-pin plug. The sensors use gold-filled contacts to resist corrosion, but you must confirm pin configuration and OEM part number before purchase.

• 6-pin connector — incompatible with 5-pin models
• Gold-filled sensor contacts for corrosion resistance
• Form-fit molding to match tank mounting orientation
• Confirm OEM part number prior to installation

What should I expect during and after installation?

When installed correctly, the assembly should provide smooth and relatively quiet fuel delivery comparable to the original equipment. If the fuel gauge or other functions behave unexpectedly after installation, it may indicate installation alignment or wiring issues rather than a product defect; customer support is available to troubleshoot.

• Follow service manual or OEM guidance for safe in-tank replacement
• Check seal ring seating to avoid leaks and ensure proper pressure
• Confirm electrical connector seats fully on the 6-pin harness
• Contact ultramindz support for post-install troubleshooting

Who is this for? This ultramindz fuel pump assembly is intended for DIY technicians, independent repair shops, and Nissan owners seeking a direct-fit replacement for specific Altima and Maxima model years who need a complete in-tank kit with matched components. If your vehicle matches the listed fitments and uses a 6-pin connector, this assembly provides an OEM-aligned option with corrosion-resistant contacts and the core parts required for swap-out. Always confirm your OEM part number and connector type before buying to ensure a seamless installation.